llvm-project/clang/test/CodeGenCXX/init-priority-attr.cpp
Nikita Popov 532dc62b90 [OpaquePtrs][Clang] Add -no-opaque-pointers to tests (NFC)
This adds -no-opaque-pointers to clang tests whose output will
change when opaque pointers are enabled by default. This is
intended to be part of the migration approach described in
https://discourse.llvm.org/t/enabling-opaque-pointers-by-default/61322/9.

The patch has been produced by replacing %clang_cc1 with
%clang_cc1 -no-opaque-pointers for tests that fail with opaque
pointers enabled. Worth noting that this doesn't cover all tests,
there's a remaining ~40 tests not using %clang_cc1 that will need
a followup change.

Differential Revision: https://reviews.llvm.org/D123115
2022-04-07 12:09:47 +02:00

53 lines
1.2 KiB
C++

// RUN: %clang_cc1 -no-opaque-pointers %s -triple x86_64-apple-darwin10 -O2 -emit-llvm -o - | FileCheck %s
// PR11480
void foo(int);
class A {
public:
A() { foo(1); }
};
class A1 {
public:
A1() { foo(2); }
};
class B {
public:
B() { foo(3); }
};
class C {
public:
static A a;
C() { foo(4); }
};
A C::a = A();
// CHECK: @llvm.global_ctors = appending global [3 x { i32, void ()*, i8* }]
// CHECK: [{ i32, void ()*, i8* } { i32 200, void ()* @_GLOBAL__I_000200, i8* null },
// CHECK: { i32, void ()*, i8* } { i32 300, void ()* @_GLOBAL__I_000300, i8* null },
// CHECK: { i32, void ()*, i8* } { i32 65535, void ()* @_GLOBAL__sub_I_init_priority_attr.cpp, i8* null }]
// CHECK: _GLOBAL__I_000200()
// CHECK: _Z3fooi(i32 noundef 3)
// CHECK-NEXT: ret void
// CHECK: _GLOBAL__I_000300()
// CHECK: _Z3fooi(i32 noundef 2)
// CHECK-NEXT: _Z3fooi(i32 noundef 1)
// CHECK-NEXT: ret void
// CHECK: _GLOBAL__sub_I_init_priority_attr.cpp()
// CHECK: _Z3fooi(i32 noundef 1)
// CHECK-NEXT: _Z3fooi(i32 noundef 4)
// CHECK-NEXT: ret void
C c;
A1 a1 __attribute__((init_priority (300)));
A a __attribute__((init_priority (300)));
B b __attribute__((init_priority (200)));